Cable drawing and tightening device

Abstract

The utility model relates to the technical field of cables, and discloses a cable drawing and tightening device which comprises a machining device, fixing grooves and first fixing rollers, the fixing grooves are formed in the two sides of the machining device, the first fixing rollers are arranged on the two sides of the fixing grooves, and the two sides of the first fixing rollers are connected with the inner walls of the fixing grooves through first bearings. A plurality of first partition plates are installed on the outer wall of the first fixing roller, a rotating structure is installed in the machining device and comprises first fixing frames, first connecting blocks and sliding grooves, and the first fixing frames are arranged on the two sides in the machining device; the two sides of the upper portion of the first fixing frame are connected with the inner wall of the machining device through telescopic springs. According to the device, the phenomenon that a plurality of cables are wound is prevented, the working quality of the device is improved, and the working efficiency of the device is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cables, in particular to a cable wire drawing and tightening device. Background Art

[0002] The cable has the properties of tensile resistance, impact resistance, wear resistance, flexibility and softness. It is usually made of steel cables, hemp or cotton ropes. The cable is widely used in transportation, industry, mining, sports and fisheries. The cable is woven from multiple strands of twisted wire. During the production process of the cable, the twisted wire needs to be tightened to maintain the tension of the cable.

[0003] After searching, the Chinese patent authorization announcement number CN 209555642 U, announcement date October 29, 2019, discloses a cable wire drawing and tightening device. The article proposes "a support base, the outer walls at both ends of the top of the support base are welded with side panels, and the top outer wall of the side panel is welded with a top plate, and an electric push rod is arranged in the middle position of the outer wall on one side of the top of the top plate." The device can only process one cable at a time, affecting the working efficiency of the device. In view of this, in-depth research was conducted on the above-mentioned problems, and this case came into being. Utility Model Content

[0004] The purpose of the present invention is to provide a cable wire drawing and tightening device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable wire drawing and tightening device, comprising a processing device, a fixed groove and a first fixed roller, the processing device is provided with a fixed groove on both sides, the first fixed roller is provided on both sides of the fixed groove, the first fixed roller is connected to the inner wall of the fixed groove through a first bearing on both sides, the outer wall of the first fixed roller is provided with a plurality of first partition plates, and the processing device is provided with a rotating structure inside;

[0006] The rotating structure includes a first fixed frame, a first connecting block and a slide slot. The first fixed frame is provided on both sides inside the processing device. The two sides above the first fixed frame are connected to the inner wall of the processing device through telescopic springs. The first connecting blocks are installed on both sides of the outer wall of the first fixed frame. The first connecting block is arranged inside the slide slot. The slide slot is arranged on the inner side of the processing device. A rotating roller is provided on the inner side of the first fixed frame. The two sides of the rotating roller are connected to the inner wall of the first fixed frame through a second bearing. A main roller is provided below the rotating roller. The left side of the main roller is connected to the inner wall of the processing device through a third bearing. The right side of the main roller penetrates the processing device and is connected to the motor. A second fixed frame is provided between the first fixed frames on both sides. A plurality of second fixed rollers are provided on the inner side of the second fixed frame. The two sides of the second fixed roller are connected through a fourth bearing. A plurality of second partition plates are installed on the outer wall of the second fixed roller. Second connecting blocks are installed on both sides of the outer wall of the second fixed frame. The second connecting block is arranged on the inner side of the processing device. Automatic telescopic rods are installed on both sides below the second fixed frame. The automatic telescopic rods are installed on the inner wall of the processing device.

[0007] Preferably, the processing device and the fixed groove are integrated, and the first fixed rollers on both sides are correspondingly arranged.

[0008] Preferably, the first fixed roller is rotationally connected to the first bearing, and the first fixed roller is fixedly connected to the first partition plate.

[0009] Preferably, the first fixed roller is provided with a plurality of grooves, and the first partition plate is installed between two grooves.

[0010] Preferably, the rotating roller is rotationally connected to the second bearing, and the rotating roller and the main roller are correspondingly arranged.

[0011] Preferably, the first connecting block is fixedly connected to the first fixing frame, and the first connecting block is slidably connected to the sliding groove.

[0012] Preferably, the main roller is rotationally connected to the third bearing, and the main roller is drivingly connected to the motor.

[0013] Preferably, the second fixed roller is rotationally connected to the fourth bearing, and the second fixed roller is fixedly connected to the second partition plate.

[0014] Preferably, the automatic telescopic rods are fixedly connected to the bottom of the second fixed frame and the inner wall of the processing device, the second fixed frame and the second connecting block are fixedly connected, and the second connecting block and the inner side of the processing device are slidably connected.

[0015] Preferably, the outer walls of the rotating roller and the second fixed roller are each provided with a plurality of grooves, the second partition plate is installed between the two grooves, and the structures of the second fixed roller and the second partition plate are similar to those of the first fixed roller and the first partition plate.

[0016] Compared with the prior art, the beneficial effects of this invention are:

[0017] By setting the first fixed frame, the first connecting block and the slide groove, the user allows multiple cables to pass through the corresponding two first dividing plates respectively, and then pass multiple cables through the two second fixed rollers respectively. The cables between the second fixed rollers on both sides also pass through the rotating roller and the main roller, and the motor drives the main roller to rotate inside the third bearing, and uses the telescopic spring to squeeze the rotating roller connected to the first fixed frame through the second bearing downward, so as to press the cable above the main roller, so that when the cable is pulled, the first fixed roller rotates inside the first bearing, the rotating roller rotates inside the second bearing, and the second fixed roller rotates inside the fourth bearing, and the second dividing plate and the first dividing plate divide the multiple cables to prevent the multiple cables from being entangled, thereby improving the working quality of the device, and the device can process multiple cables at the same time, thereby improving the working efficiency of the device, and at the same time, when the device becomes loose during the processing, the automatic telescopic rod is started to drive the second connecting block connected to the second fixed frame to slide on the inner side of the processing device, and the second fixed frame drives the cable between the two second fixed rollers to slide upward, so as to adjust the tightness of the cable according to the looseness of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0019] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0020] Figure 2 This is a partial front view structural diagram of the rotating structure used in the utility model;

[0021] Figure 3 It is a partial side cross-sectional structural schematic diagram of the rotating structure of the utility model;

[0022] Figure 4 It is a partial side cross-sectional structural schematic diagram of the rotating structure of the utility model.

[0023] In the figure: 1. processing device; 2. fixed groove; 3. first fixed roller; 4. first bearing; 5. first partition plate; 6. rotating structure; 601. first fixed frame; 602. first connecting block; 603. slide groove; 604. telescopic spring; 605. rotating roller; 606. second bearing; 607. main roller; 608. third bearing; 609. motor; 610. second fixed frame; 611. second connecting block; 612. second fixed roller; 613. fourth bearing; 614. second partition plate; 615. automatic telescopic rod. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] The following will be combined with the drawings in the practical embodiment to clearly and completely describe the technical solution in the practical embodiment. Obviously, the described embodiment is only a part of the embodiment of the practical embodiment, not all of the embodiments. Based on the embodiment in the practical embodiment, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this practical embodiment.

[0027] See also Figure 1-4 The utility model provides a technical solution of a cable wire drawing and tightening device: a cable wire drawing and tightening device, comprising a processing device 1, a fixed groove 2 and a first fixed roller 3, the processing device 1 is provided with fixed grooves 2 on both sides, the fixed groove 2 is provided with first fixed rollers 3 on both sides, the first fixed roller 3 is connected to the inner wall of the fixed groove 2 through first bearings 4, the outer wall of the first fixed roller 3 is provided with a plurality of first partition plates 5, and the interior of the processing device 1 is provided with a rotating structure 6;

[0028] The rotating structure 6 includes a first fixed frame 601, a first connecting block 602 and a slide groove 603. The first fixed frame 601 is provided on both sides of the processing device 1. The two sides above the first fixed frame 601 are connected to the inner wall of the processing device 1 through telescopic springs 604. The first connecting blocks 602 are installed on both sides of the outer wall of the first fixed frame 601. The first connecting block 602 is arranged inside the slide groove 603. The slide groove 603 is arranged on the inner side of the processing device 1. A rotating roller 605 is provided on the inner side of the first fixed frame 601. The two sides of the rotating roller 605 are connected to the inner wall of the first fixed frame 601 through second bearings 606. A main roller 607 is provided below the rotating roller 605. The left side of the main roller 607 is connected to the inner wall of the first fixed frame 601 through the second bearings 606. The three bearings 608 are connected to the inner wall of the processing device 1, the right side of the main roller 607 passes through the processing device 1 and is connected to the motor 609, a second fixed frame 610 is provided between the first fixed frames 601 on both sides, a plurality of second fixed rollers 612 are provided on the inner side of the second fixed frame 610, both sides of the second fixed roller 612 are connected through the fourth bearing 613, a plurality of second partition plates 614 are installed on the outer walls of the second fixed roller 612, second connecting blocks 611 are installed on both sides of the outer wall of the second fixed frame 610, the second connecting blocks 611 are arranged on the inner side of the processing device 1, automatic telescopic rods 615 are installed on both sides below the second fixed frame 610, and the automatic telescopic rods 615 are installed on the inner wall of the processing device 1.

[0029] When in use, the user passes multiple cables through the corresponding two first partition plates 5, and then passes multiple cables through the two second fixed rollers 612. The cables between the second fixed rollers 612 on both sides also pass through the rotating roller 605 and the main roller 607, and the motor 609 drives the main roller 607 to rotate inside the third bearing 608, and uses the telescopic spring 604 to squeeze the rotating roller 605 connected to the first fixed frame 601 through the second bearing 606 downward, so as to press the cables above the main roller 607, so that when the cables are pulled, the first fixed roller 3 rotates inside the first bearing 4, and the rotating roller 605 is inside the second bearing 606. The second fixed roller 612 rotates inside the fourth bearing 613, and the second partition plate 614 and the first partition plate 5 divide the multiple cables to prevent the multiple cables from being entangled, thereby improving the working quality of the device, and the device can process multiple cables at the same time, thereby improving the working efficiency of the device. At the same time, when the cable becomes loose during the processing of the device, the automatic telescopic rod 615 is started to drive the second connecting block 611 connected to the second fixed frame 610 to slide on the inner side of the processing device 1, and the second fixed frame 610 drives the cable between the two second fixed rollers 612 to slide upward, so as to adjust the tightness of the cable according to the looseness of the cable.

[0030] The processing device 1 and the fixed tank 2 are integrated, and the first fixed rollers 3 on both sides are correspondingly arranged.

[0031] The first fixed roller 3 is rotatably connected to the first bearing 4 , and the first fixed roller 3 is fixedly connected to the first partition plate 5 .

[0032] The first fixed roller 3 is provided with a plurality of grooves, and the first partition plate 5 is installed between two grooves.

[0033] The rotating roller 605 and the second bearing 606 are rotationally connected, and the rotating roller 605 and the main roller 607 are correspondingly arranged.

[0034] The first connection block 602 and the first fixing frame 601 are fixedly connected, and the first connection block 602 and the sliding groove 603 are slidably connected.

[0035] The main roller 607 is rotationally connected to the third bearing 608 , and the main roller 607 is drivingly connected to the motor 609 .

[0036] The second fixed roller 612 is rotationally connected to the fourth bearing 613 , and the second fixed roller 612 is fixedly connected to the second partition plate 614 .

[0037] The automatic telescopic rods 615 are fixedly connected to the lower part of the second fixed frame 610 and the inner wall of the processing device 1, the second fixed frame 610 and the second connecting block 611 are fixedly connected, and the second connecting block 611 and the inner side of the processing device 1 are slidably connected.

[0038] The outer walls of the rotating roller 605 and the second fixed roller 612 are both provided with a plurality of grooves, and the second partition plate 614 is installed between the two grooves. The structures of the second fixed roller 612 and the second partition plate 614 are similar to those of the first fixed roller 3 and the first partition plate 5 .

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable wire drawing and tightening device, comprising a processing device (1), a fixing groove (2) and a first fixing roller (3), characterized in that: The processing device (1) is provided with fixed grooves (2) on both sides, and first fixed rollers (3) are provided on both sides of the fixed groove (2). Both sides of the first fixed roller (3) are connected to the inner wall of the fixed groove (2) through first bearings (4). The outer wall of the first fixed roller (3) is provided with a plurality of first partition plates (5). A rotating structure (6) is provided inside the processing device (1); The rotating structure (6) comprises a first fixed frame (601), a first connecting block (602) and a slide groove (603). The first fixed frame (601) is provided on both sides of the interior of the processing device (1). Both sides above the first fixed frame (601) are connected to the inner wall of the processing device (1) through telescopic springs (604). Both sides of the outer wall of the first fixed frame (601) are installed with first connecting blocks (602). The first connecting block (602) is arranged inside the slide groove (603). The slide groove (603) is arranged on the inner side of the processing device (1). A rotating roller (605) is provided on the inner side of the first fixed frame (601). Both sides of the rotating roller (605) are connected to the inner wall of the first fixed frame (601) through second bearings (606). A main roller (607) is provided below the rotating roller (605). The left side of the main roller (607) is provided with a rotating roller (605). The main roller (607) is connected to the inner wall of the processing device (1) through a third bearing (608); the right side of the main roller (607) passes through the processing device (1) and is connected to the motor (609); a second fixed frame (610) is provided between the first fixed frames (601) on both sides; a plurality of second fixed rollers (612) are provided on the inner side of the second fixed frame (610); the two sides of the second fixed roller (612) are connected through a fourth bearing (613); the outer wall of the second fixed roller (612) is provided with a plurality of second partition plates (614); second connecting blocks (611) are provided on both sides of the outer wall of the second fixed frame (610); the second connecting blocks (611) are provided on the inner side of the processing device (1); automatic telescopic rods (615) are provided on both sides below the second fixed frame (610); the automatic telescopic rods (615) are provided on the inner wall of the processing device (1).

2. A cable wire drawing and tightening device according to claim 1, characterized in that: The processing device (1) and the fixed groove (2) are integrated, and the first fixed rollers (3) on both sides are correspondingly arranged.

3. A cable wire drawing and tightening device according to claim 2, characterized in that: The first fixed roller (3) and the first bearing (4) are rotatably connected, and the first fixed roller (3) and the first partition plate (5) are fixedly connected.

4. A cable wire drawing and tightening device according to claim 3, characterized in that: The first fixed roller (3) is provided with a plurality of grooves, and the first partition plate (5) is installed between two grooves.

5. A cable wire drawing and tightening device according to claim 4, characterized in that: The rotating roller (605) and the second bearing (606) are rotatably connected, and the rotating roller (605) and the main roller (607) are arranged correspondingly.

6. A cable wire drawing and tightening device according to claim 5, characterized in that: The first connection block (602) and the first fixing frame (601) are fixedly connected, and the first connection block (602) and the sliding groove (603) are slidably connected.

7. A cable wire drawing and tightening device according to claim 6, characterized in that: The main roller (607) and the third bearing (608) are rotationally connected, and the main roller (607) and the motor (609) are drivingly connected.

8. A cable wire drawing and tightening device according to claim 7, characterized in that: The second fixed roller (612) and the fourth bearing (613) are rotatably connected, and the second fixed roller (612) and the second partition plate (614) are fixedly connected.

9. A cable wire drawing and tightening device according to claim 8, characterized in that: The automatic telescopic rod (615) is fixedly connected to the lower part of the second fixed frame (610) and the inner wall of the processing device (1), the second fixed frame (610) and the second connecting block (611) are fixedly connected, and the second connecting block (611) and the inner side of the processing device (1) are slidably connected.

10. A cable drawing and tightening device according to claim 9, characterized in that: The outer walls of the rotating roller (605) and the second fixed roller (612) are both provided with a plurality of grooves, and the second partition plate (614) is installed between the two grooves. The structures of the second fixed roller (612) and the second partition plate (614) are similar to those of the first fixed roller (3) and the first partition plate (5).

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